1815-5944
1815-5944
S1815-59442018000300153
Ecuador
Cuba
00
12
2018
00
12
2018
21
3
153
160
[
2012
16
2
2
583-91
]
[
2011
30
3
3
169-78
]
[
2002
20
5
5
1239-67
]
[
2012
15
15-23
]
[
2010
87
12
12
3759-65
]
[
2010
87
10
10
2953-73
]
[
2013
24
3
3
8-13
]
[
2012
9
3
3
239-48
]
[
2012
47
77-94
]
[
2010
27
93-112
]
[
2012
107
3
3
1345-52
]
[
2013
23
60-79
]
[
2009
Guadalajara, México
]
[
2011
2
1
1
234-41
]